In the Wi-Fi wireless radio architecture, there are three main key components that determine the performance of the Wi-Fi system, namely the Wi-Fi radio chip (Wi-Fi Chipset), front-end radio component...
100 examples of single-chip C language programming practice - based on 8051 + Proteus simulation (2nd edition)04 1602LCD displays the key characters of the mobile phone keyboard. Compile with Keil C51...
When I was in school, I had the honor of participating in an electrical competition. In 2011, I participated in the national competition for the power supply group. It has been so long that I can’t re...
[Question] The download program reports an error:The error message gives the following tips: 1. Check the physical connection. The jumper is normal.
2. Check whether the power is on. After inspection,...
Parts ListPycom WiPy Development Board
Pycom PyTrack Expansion Board
USB Power Bank
USB data cableGPS_Store = ''while True:location = GPS.coordinates()if location == GPS_Store:time.sleep(5)continueGPS...
This design mainly realizes functions such as data acquisition, battery status calculation, balancing control, thermal management, various communications and fault diagnosis. The battery management...[Details]
It would be wonderful if high-speed PCB design could be as simple as connecting schematic nodes and as beautiful as what you see on a computer monitor. However, unless the designer is new to PCB desig...[Details]
/*
To use this header file, you need to include the header file first:
#include 8051.h
#include base8051.h
*/
uchar __code smgduan = {
0x3f, 0x06, 0x5b, 0x4f, ...[Details]
SAA7115 is a 9-bit video decoding chip launched by Philips Semiconductor. It can provide dual 9-bit low noise, 2x oversampling analog to digital conversion, and its signal-to-noise ratio is only 10...[Details]
Andre Borschberg, pilot of the world's largest solar-powered airplane, Solar Impulse, said at the Creative Technology Exhibition in Hanover, Germany that his team is building a second solar-powered...[Details]
On September 28, according to the Ministry of Commerce website, on September 24, Jiang Chenghua, Director of the Security and Control Bureau, led a team to Semiconductor Manufacturing International C...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. ...[Details]
China Energy Storage Network News:
Wang Xiaobing, Yang Jinshuang, Li Wei, Song Baotong, and Wang Shu, researchers from Beijing Electric Power Economics and Technology Research Institute Co., ...[Details]
First, modify the device descriptor based on the previous mouse #include "usbdesc.h" //USB standard device descriptor const U8 USB_DeviceDescriptor = { USB_DEVICE_DESC_SIZE, //bLength field. ...[Details]
1 Introduction
In an independent solar power generation system, in order to reduce costs, improve efficiency and reliability, it is necessary to make
the photovoltaic
cell output t...[Details]
According to foreign media reports, as promised, the Libra Association has launched a vulnerability bounty program for Facebook's proposed cryptocurrency Libra, offering a maximum bounty of $10,000 t...[Details]
According to the Financial Times, the British government is willing to invest 500 million pounds to participate in the bidding for the assets of British communications company OneWeb. If the bid is ...[Details]
Marine Instruments launches the GDM-906X series (a total of 2 models GDM-9061 and GDM-9060), a 6 1/2-digit dual measurement digital electric meter with high-precision DC current measurement, fast sam...[Details]
0 Introduction
With the development of industry, the scale of industrial sites is getting larger and larger. Several or even dozens of computers complete different industrial measurement or control ...[Details]
GIC is a very important part of ARM architecture. This article is based on the public ARM corresponding data and the MTK development board. I record it after my personal understanding to consolidat...[Details]